首页
登录
职称英语
What is the focus of the passage? [br] [originaltext] Why do we cry? Can yo
What is the focus of the passage? [br] [originaltext] Why do we cry? Can yo
游客
2024-10-21
23
管理
问题
What is the focus of the passage? [br]
Why do we cry? Can you imagine life without tears? Not only do tears keep your eyes lubricated, they also contain a substance that kills certain bacteria so they cannot infect your eyes. Give up your tears, and you will lose this on-the-spot defense. Nobody wants to give up the flood of extra tears you produce when you get something physical or chemical in your eyes. Tears are very good at washing this irritating stuff out. Another thing you could not do without your tears is cry from joy, anger or sadness. Humans are the only animals that produce tears in re- sponse to emotions, and most people say a good cry makes them feel better. Many scientists believe that crying somehow helps us cope with emotional situations. One of the Tear researchers, Winfred, is trying to figure out how it happens. One possibility he says is that tears discharge certain chemicals from your body, chemicals that build up during stress. If Fred is fight, what do you think will happen to people who restrain their tears? Boys, for in- stance, cry only about a quarter as often as girls once they reach teenage years, and we all cry a lot less than we did as babies. Could it be possibly that we face less stress? Maybe we found another way to deal with it, or maybe we just feel embarrassed.
选项
A、Human beings can control their tears shedding much better than animals.
B、Only human beings respond to emotions by shedding tears.
C、Only human beings shed tears to get rid of irritating stuff in their eyes.
D、The animals’ tears are the response to physical or chemical stimulation.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3811297.html
相关试题推荐
Whatisthefocusofthepassage?[br][originaltext]Whydowecry?Canyo
WhendidMrs.Westongotoseeherdoctor?[br][originaltext]WhenJohnWe
Whatistheplacethewomancallsto?[originaltext]M:Hello,NationalExpress
Whatisthewoman’spurposetohavesuchaconversation?[br][originaltext]W:
Whatisthewoman’spurposetohavesuchaconversation?[br][originaltext]W:
Whatisthewoman’spurposetohavesuchaconversation?[originaltext]W:Philip
WhohasthesovereigntyovertheHarwarIslands?[br][originaltext][26]Str
WhohasthesovereigntyovertheHarwarIslands?[originaltext][26]Strungou
Whendidtheincidenthappen?[br][originaltext][27]Theincidenttookpla
Whatisthispassagemainlyabout?[br][originaltext]Scientistssayshark
随机试题
Whatdoesthepassagemainlydiscuss?[br]Theauthormentionsthetrailpheromo
Thepredictabilityofourmortalityratesissomethingthathaslongpuzzled
Whowantstopayfor"D"-qualityplumbing(管道)?Flytheskieswitha"D"-
D由于二阶微分方程的通解中应该有两个独立的未知常数,故可排除A、B项。将C、D项代入原方程,C项代入后等式两边不相等,故排除C项,D项代入后等式两边相等。
素质教育的核心是创新精神和实践能力的培养。( )
改造主义课程理论的代表人物是()。A.利文斯通 B.贝格尔 C.施瓦
煎药的时间错误的是()。A.花叶及芳香类药物煎煮时间宜短B.根茎、果实、种子类
(2022上半年真题)李老师把作业从难倒易分成了ABC三类,他在班上特意交代:学
经纬仪水平角测量的的操作步骤是()。A.对中→整平→测角 B.安置→对中
施工进度计划的调整应包括的内容有( )。A.施工组织设计的调整 B.工作关系
最新回复
(
0
)